Leadleds Dc 5v Bluetooth Compatible Led Car Sign with USB Cable Programmable Scrolling Message Sign Board for Car, Shop, Store ( Green )

The media could not be loaded. App difficult to download but worked it out eventually and works wellEgnore QR code with product instead download 'coolled' from play store and this connects to the board.The board itself is small and cute, great desktop size or for car window if you would like. All in all happy with product.

The media could not be loaded. Unbowed today, does not work with the recommended app, had to locate an alternative as would not connect via Bluetooth.Once I located an app recommended within amazon questions I was able to connect. I uploaded my message and then the screen cuts out as in the video.Not able to upload or change the message.What a waste of time and money.

Not a bad product, you can program messages, graphics or link to music. However there doesn't appear to be any way to STOP the message once you've started playing it.Also couldn't get the software to install on Android head unit, only on my mobile. Bluetooth just didn't see the device. However that MAY have been the head units fault.

Bluetooth connects great, can change message without having to point directly at the bar. Fairly flexible with speed adjustment, scroll left up down etc etc. The only bad point is that the suckers are next to useless. Both sides have failed to stay attached within the first hour of use. Prob get away with a piece of DBL sided tape to secure them but as I intend to move it from front screen to back screen and back again on occasions it's a shame you can't rely on the suckers.

Tried to download the app from the QR code from the back of the device and the instruction leaflet but took me to a website that’s not available. Tried looking for the app described in the leaflet and it wouldn’t connect to the phone via Bluetooth as described. Total waste of money.

Sometimes it does not send information from the phone to the display. It can take several attempts. Also you can delete stuff if you no longer need.

I asked if this would work with windows PC's in the questions, one person said 'yes, it works on his pc's'So i bought it, found the apps from the qr code (there was 2 that i tried), none will connect to the sign, my pc used a bluetooth dongle, my laptop had built in bluetoothI don't own a smartphone, but it might end up as a gift for someone in the family who does.

It's quite small. Works OK. I wouldn't buy another.

Wurde zügig, mit den vorhandenen Saugnäpfen im Auto angebracht, Einstellung erfolgte problemlos

Il prodotto corrisponde a quanto atteso, ma le istruzioni in merito all'app da scaricare non sono chiarissime (il qr code rimanda solo al sito web, ma non ci sono riferimenti all'app da scaricare). Dopo aver contattato il venditore, ho appreso che l'applicazione da scaricare da google play fosse "CoolLed1248". Una volta installata, è stato possibile collegare la stessa al Bluetooth. Consigliato

Très jolie panneaux d'affichage de très bonne qualité par contre je pensait que elle serait plus grande mais bon c'est pas grave du moment qu'elle me plaît et qu'elle marche c'est l'essentielTrès simple à programmer

Es de un tamaño pequeño, aun así cumple su función. Yo tengo el cristal tintado al nivel mas oscuro ( coche) y aun así de noche se ve.

A prioris pour l’avoir essayer ils fonctionne très bien plusieurs format possible , changement de luminosité et de vitesse de défilement